ARM: nomadik: get rid of explicit ethernet GPIO management

We used to set up the GPIO used for the SMC ethernet IRQ by
requesting the GPIO line explicitly. As we recently established
that specifying the GPIO controller as interrupt parent and
requesting one of its interrupts by reference should be enough,
we do away with this. Incidentally, the Nomadik GPIO chip driver
handles this just fine: the IRQ is set up and fired as expected.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 0 insertions, 4 deletions

diff --git a/arch/arm/boot/dts/ste-nomadik-s8815.dts b/arch/arm/boot/dts/ste-nomadik-s8815.dts
index 16c3888b7b15..f557feb997f4 100644
--- a/arch/arm/boot/dts/ste-nomadik-s8815.dts
+++ b/arch/arm/boot/dts/ste-nomadik-s8815.dts
@@ -67,10 +67,6 @@
 
         /* Custom board node with GPIO pins to active etc */
         usb-s8815 {
-                /* The S8815 is using this very GPIO pin for the SMSC91x IRQs */
-                ethernet-gpio {
-                        gpios = <&gpio3 8 0x1>;
-                };
                 /* This will bias the MMC/SD card detect line */
                 mmcsd-gpio {
                         gpios = <&gpio3 16 0x1>;